| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $71.84 | 3.857% | $74.6109 | $74.61 | $74.60 | $74.60 |
| Purchase #2 | $205.87 | 5.755% | $217.7178 | $217.72 | $217.70 | $217.70 |
| Purchase #3 | $145.81 | 3.762% | $151.2954 | $151.30 | $151.30 | $151.30 |
| Purchase #4 | $127.55 | 6.379% | $135.6864 | $135.69 | $135.70 | $135.70 |
| Purchase #5 | $171.54 | 5.210% | $180.4772 | $180.48 | $180.50 | $180.50 |
| Purchase #6 | $200.44 | 13.495% | $227.4894 | $227.49 | $227.50 | $227.50 |
| Purchase #7 | $198.88 | 10.168% | $219.1021 | $219.10 | $219.10 | $219.10 |
| 7 purchase totals = | $1,121.93 | $1,206.3792 | $1,206.39 | $1,206.40 | $1,206.40 | |